diff options
Diffstat (limited to 'libsecret/secret-file-backend.c')
| -rw-r--r-- | libsecret/secret-file-backend.c | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/libsecret/secret-file-backend.c b/libsecret/secret-file-backend.c index c557754..d618352 100644 --- a/libsecret/secret-file-backend.c +++ b/libsecret/secret-file-backend.c @@ -33,6 +33,7 @@ EGG_SECURE_DECLARE (secret_file_backend); #define PORTAL_OBJECT_PATH "/org/freedesktop/portal/desktop" #define PORTAL_REQUEST_INTERFACE "org.freedesktop.portal.Request" #define PORTAL_SECRET_INTERFACE "org.freedesktop.portal.Secret" +#define PORTAL_SECRET_VERSION 1 static void secret_file_backend_async_initable_iface (GAsyncInitableIface *iface); static void secret_file_backend_backend_iface (SecretBackendInterface *iface); @@ -776,3 +777,50 @@ secret_file_backend_backend_iface (SecretBackendInterface *iface) iface->search = secret_file_backend_real_search; iface->search_finish = secret_file_backend_real_search_finish; } + +gboolean +_secret_file_backend_check_portal_version (void) +{ + GDBusConnection *connection; + GVariant *ret; + GVariant *value; + guint32 version; + GError *error = NULL; + + connection = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, &error); + if (!connection) { + g_warning ("couldn't get session bus: %s", error->message); + g_error_free (error); + return FALSE; + } + + ret = g_dbus_connection_call_sync (connection, + PORTAL_BUS_NAME, + PORTAL_OBJECT_PATH, + "org.freedesktop.DBus.Properties", + "Get", + g_variant_new ("(ss)", + PORTAL_SECRET_INTERFACE, + "version"), + G_VARIANT_TYPE ("(v)"), + 0, -1, NULL, &error); + g_object_unref (connection); + if (!ret) { + g_message ("secret portal is not available: %s", + error->message); + g_error_free (error); + return FALSE; + } + + g_variant_get (ret, "(v)", &value); + g_variant_unref (ret); + version = g_variant_get_uint32 (value); + g_variant_unref (value); + if (version != PORTAL_SECRET_VERSION) { + g_message ("secret portal version mismatch: %u != %u", + version, PORTAL_SECRET_VERSION); + return FALSE; + } + + return TRUE; +} |